48783150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:331

約数の個数: 144

約数和(自身を含む): 146240640

約数和(自身を除く): 97457490

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 31, 39, 45, 50, 62, 65, 75, 78, 90, 93, 117, 130, 150, 155, 186, 195, 225, 234, 269, 279, 310, 325, 390, 403, 450, 465, 538, 558, 585, 650, 775, 806, 807, 930, 975, 1170, 1209, 1345, 1395, 1550, 1614, 1950, 2015, 2325, 2418, 2421, 2690, 2790, 2925, 3497, 3627, 4030, 4035, 4650, 4842, 5850, 6045, 6725, 6975, 6994, 7254, 8070, 8339, 10075, 10491, 12090, 12105, 13450, 13950, 16678, 17485, 18135, 20150, 20175, 20982, 24210, 25017, 30225, 31473, 34970, 36270, 40350, 41695, 50034, 52455, 60450, 60525, 62946, 75051, 83390, 87425, 90675, 104910, 108407, 121050, 125085, 150102, 157365, 174850, 181350, 208475, 216814, 250170, 262275, 314730, 325221, 375255, 416950, 524550, 542035, 625425, 650442, 750510, 786825, 975663, 1084070, 1250850, 1573650, 1626105, 1876275, 1951326, 2710175, 3252210, 3752550, 4878315, 5420350, 8130525, 9756630, 16261050, 24391575, 48783150]

約数ペア:

[(1, 48783150), (2, 24391575), (3, 16261050), (5, 9756630), (6, 8130525), (9, 5420350), (10, 4878315), (13, 3752550), (15, 3252210), (18, 2710175), (25, 1951326), (26, 1876275), (30, 1626105), (31, 1573650), (39, 1250850), (45, 1084070), (50, 975663), (62, 786825), (65, 750510), (75, 650442), (78, 625425), (90, 542035), (93, 524550), (117, 416950), (130, 375255), (150, 325221), (155, 314730), (186, 262275), (195, 250170), (225, 216814), (234, 208475), (269, 181350), (279, 174850), (310, 157365), (325, 150102), (390, 125085), (403, 121050), (450, 108407), (465, 104910), (538, 90675), (558, 87425), (585, 83390), (650, 75051), (775, 62946), (806, 60525), (807, 60450), (930, 52455), (975, 50034), (1170, 41695), (1209, 40350), (1345, 36270), (1395, 34970), (1550, 31473), (1614, 30225), (1950, 25017), (2015, 24210), (2325, 20982), (2418, 20175), (2421, 20150), (2690, 18135), (2790, 17485), (2925, 16678), (3497, 13950), (3627, 13450), (4030, 12105), (4035, 12090), (4650, 10491), (4842, 10075), (5850, 8339), (6045, 8070), (6725, 7254), (6975, 6994)]