86929650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 144

約数和(自身を含む): 251394624

約数和(自身を除く): 164464974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 37, 45, 46, 50, 69, 74, 75, 90, 111, 115, 138, 150, 185, 207, 222, 225, 227, 230, 333, 345, 370, 414, 450, 454, 555, 575, 666, 681, 690, 851, 925, 1035, 1110, 1135, 1150, 1362, 1665, 1702, 1725, 1850, 2043, 2070, 2270, 2553, 2775, 3330, 3405, 3450, 4086, 4255, 5106, 5175, 5221, 5550, 5675, 6810, 7659, 8325, 8399, 8510, 10215, 10350, 10442, 11350, 12765, 15318, 15663, 16650, 16798, 17025, 20430, 21275, 25197, 25530, 26105, 31326, 34050, 38295, 41995, 42550, 46989, 50394, 51075, 52210, 63825, 75591, 76590, 78315, 83990, 93978, 102150, 125985, 127650, 130525, 151182, 156630, 191475, 193177, 209975, 234945, 251970, 261050, 377955, 382950, 386354, 391575, 419950, 469890, 579531, 629925, 755910, 783150, 965885, 1159062, 1174725, 1259850, 1738593, 1889775, 1931770, 2349450, 2897655, 3477186, 3779550, 4829425, 5795310, 8692965, 9658850, 14488275, 17385930, 28976550, 43464825, 86929650]

約数ペア:

[(1, 86929650), (2, 43464825), (3, 28976550), (5, 17385930), (6, 14488275), (9, 9658850), (10, 8692965), (15, 5795310), (18, 4829425), (23, 3779550), (25, 3477186), (30, 2897655), (37, 2349450), (45, 1931770), (46, 1889775), (50, 1738593), (69, 1259850), (74, 1174725), (75, 1159062), (90, 965885), (111, 783150), (115, 755910), (138, 629925), (150, 579531), (185, 469890), (207, 419950), (222, 391575), (225, 386354), (227, 382950), (230, 377955), (333, 261050), (345, 251970), (370, 234945), (414, 209975), (450, 193177), (454, 191475), (555, 156630), (575, 151182), (666, 130525), (681, 127650), (690, 125985), (851, 102150), (925, 93978), (1035, 83990), (1110, 78315), (1135, 76590), (1150, 75591), (1362, 63825), (1665, 52210), (1702, 51075), (1725, 50394), (1850, 46989), (2043, 42550), (2070, 41995), (2270, 38295), (2553, 34050), (2775, 31326), (3330, 26105), (3405, 25530), (3450, 25197), (4086, 21275), (4255, 20430), (5106, 17025), (5175, 16798), (5221, 16650), (5550, 15663), (5675, 15318), (6810, 12765), (7659, 11350), (8325, 10442), (8399, 10350), (8510, 10215)]