30188893900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{10463}}^1$

素因数の和:10592

約数の個数: 144

約数和(自身を含む): 74333242368

約数和(自身を除く): 44144348468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 43, 44, 50, 55, 61, 86, 100, 110, 122, 172, 215, 220, 244, 275, 305, 430, 473, 550, 610, 671, 860, 946, 1075, 1100, 1220, 1342, 1525, 1892, 2150, 2365, 2623, 2684, 3050, 3355, 4300, 4730, 5246, 6100, 6710, 9460, 10463, 10492, 11825, 13115, 13420, 16775, 20926, 23650, 26230, 28853, 33550, 41852, 47300, 52315, 52460, 57706, 65575, 67100, 104630, 115093, 115412, 131150, 144265, 209260, 230186, 261575, 262300, 288530, 449909, 460372, 523150, 575465, 577060, 638243, 721325, 899818, 1046300, 1150930, 1276486, 1442650, 1799636, 2249545, 2301860, 2552972, 2877325, 2885300, 3191215, 4499090, 4948999, 5754650, 6382430, 7020673, 8998180, 9897998, 11247725, 11509300, 12764860, 14041346, 15956075, 19795996, 22495450, 24744995, 27444449, 28082692, 31912150, 35103365, 44990900, 49489990, 54888898, 63824300, 70206730, 98979980, 109777796, 123724975, 137222245, 140413460, 175516825, 247449950, 274444490, 301888939, 351033650, 494899900, 548888980, 603777878, 686111225, 702067300, 1207555756, 1372222450, 1509444695, 2744444900, 3018889390, 6037778780, 7547223475, 15094446950, 30188893900]

約数ペア:

[(1, 30188893900), (2, 15094446950), (4, 7547223475), (5, 6037778780), (10, 3018889390), (11, 2744444900), (20, 1509444695), (22, 1372222450), (25, 1207555756), (43, 702067300), (44, 686111225), (50, 603777878), (55, 548888980), (61, 494899900), (86, 351033650), (100, 301888939), (110, 274444490), (122, 247449950), (172, 175516825), (215, 140413460), (220, 137222245), (244, 123724975), (275, 109777796), (305, 98979980), (430, 70206730), (473, 63824300), (550, 54888898), (610, 49489990), (671, 44990900), (860, 35103365), (946, 31912150), (1075, 28082692), (1100, 27444449), (1220, 24744995), (1342, 22495450), (1525, 19795996), (1892, 15956075), (2150, 14041346), (2365, 12764860), (2623, 11509300), (2684, 11247725), (3050, 9897998), (3355, 8998180), (4300, 7020673), (4730, 6382430), (5246, 5754650), (6100, 4948999), (6710, 4499090), (9460, 3191215), (10463, 2885300), (10492, 2877325), (11825, 2552972), (13115, 2301860), (13420, 2249545), (16775, 1799636), (20926, 1442650), (23650, 1276486), (26230, 1150930), (28853, 1046300), (33550, 899818), (41852, 721325), (47300, 638243), (52315, 577060), (52460, 575465), (57706, 523150), (65575, 460372), (67100, 449909), (104630, 288530), (115093, 262300), (115412, 261575), (131150, 230186), (144265, 209260)]