23045100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 75828480

約数和(自身を除く): 52783380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 114, 130, 150, 156, 190, 195, 228, 247, 260, 285, 300, 311, 325, 380, 390, 475, 494, 570, 622, 650, 741, 780, 933, 950, 975, 988, 1140, 1235, 1244, 1300, 1425, 1482, 1555, 1866, 1900, 1950, 2470, 2850, 2964, 3110, 3705, 3732, 3900, 4043, 4665, 4940, 5700, 5909, 6175, 6220, 7410, 7775, 8086, 9330, 11818, 12129, 12350, 14820, 15550, 16172, 17727, 18525, 18660, 20215, 23325, 23636, 24258, 24700, 29545, 31100, 35454, 37050, 40430, 46650, 48516, 59090, 60645, 70908, 74100, 76817, 80860, 88635, 93300, 101075, 118180, 121290, 147725, 153634, 177270, 202150, 230451, 242580, 295450, 303225, 307268, 354540, 384085, 404300, 443175, 460902, 590900, 606450, 768170, 886350, 921804, 1152255, 1212900, 1536340, 1772700, 1920425, 2304510, 3840850, 4609020, 5761275, 7681700, 11522550, 23045100]

約数ペア:

[(1, 23045100), (2, 11522550), (3, 7681700), (4, 5761275), (5, 4609020), (6, 3840850), (10, 2304510), (12, 1920425), (13, 1772700), (15, 1536340), (19, 1212900), (20, 1152255), (25, 921804), (26, 886350), (30, 768170), (38, 606450), (39, 590900), (50, 460902), (52, 443175), (57, 404300), (60, 384085), (65, 354540), (75, 307268), (76, 303225), (78, 295450), (95, 242580), (100, 230451), (114, 202150), (130, 177270), (150, 153634), (156, 147725), (190, 121290), (195, 118180), (228, 101075), (247, 93300), (260, 88635), (285, 80860), (300, 76817), (311, 74100), (325, 70908), (380, 60645), (390, 59090), (475, 48516), (494, 46650), (570, 40430), (622, 37050), (650, 35454), (741, 31100), (780, 29545), (933, 24700), (950, 24258), (975, 23636), (988, 23325), (1140, 20215), (1235, 18660), (1244, 18525), (1300, 17727), (1425, 16172), (1482, 15550), (1555, 14820), (1866, 12350), (1900, 12129), (1950, 11818), (2470, 9330), (2850, 8086), (2964, 7775), (3110, 7410), (3705, 6220), (3732, 6175), (3900, 5909), (4043, 5700), (4665, 4940)]