15692909700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1553}}^1\times {\mathrm{2591}}^1$

素因数の和:4174

約数の個数: 144

約数和(自身を含む): 48947867136

約数和(自身を除く): 33254957436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1553, 1950, 2591, 3106, 3900, 4659, 5182, 6212, 7765, 7773, 9318, 10364, 12955, 15530, 15546, 18636, 20189, 23295, 25910, 31060, 31092, 33683, 38825, 38865, 40378, 46590, 51820, 60567, 64775, 67366, 77650, 77730, 80756, 93180, 100945, 101049, 116475, 121134, 129550, 134732, 155300, 155460, 168415, 194325, 201890, 202098, 232950, 242268, 259100, 302835, 336830, 388650, 403780, 404196, 465900, 504725, 505245, 605670, 673660, 777300, 842075, 1009450, 1010490, 1211340, 1514175, 1684150, 2018900, 2020980, 2526225, 3028350, 3368300, 4023823, 5052450, 6056700, 8047646, 10104900, 12071469, 16095292, 20119115, 24142938, 40238230, 48285876, 52309699, 60357345, 80476460, 100595575, 104619398, 120714690, 156929097, 201191150, 209238796, 241429380, 261548495, 301786725, 313858194, 402382300, 523096990, 603573450, 627716388, 784645485, 1046193980, 1207146900, 1307742475, 1569290970, 2615484950, 3138581940, 3923227425, 5230969900, 7846454850, 15692909700]

約数ペア:

[(1, 15692909700), (2, 7846454850), (3, 5230969900), (4, 3923227425), (5, 3138581940), (6, 2615484950), (10, 1569290970), (12, 1307742475), (13, 1207146900), (15, 1046193980), (20, 784645485), (25, 627716388), (26, 603573450), (30, 523096990), (39, 402382300), (50, 313858194), (52, 301786725), (60, 261548495), (65, 241429380), (75, 209238796), (78, 201191150), (100, 156929097), (130, 120714690), (150, 104619398), (156, 100595575), (195, 80476460), (260, 60357345), (300, 52309699), (325, 48285876), (390, 40238230), (650, 24142938), (780, 20119115), (975, 16095292), (1300, 12071469), (1553, 10104900), (1950, 8047646), (2591, 6056700), (3106, 5052450), (3900, 4023823), (4659, 3368300), (5182, 3028350), (6212, 2526225), (7765, 2020980), (7773, 2018900), (9318, 1684150), (10364, 1514175), (12955, 1211340), (15530, 1010490), (15546, 1009450), (18636, 842075), (20189, 777300), (23295, 673660), (25910, 605670), (31060, 505245), (31092, 504725), (33683, 465900), (38825, 404196), (38865, 403780), (40378, 388650), (46590, 336830), (51820, 302835), (60567, 259100), (64775, 242268), (67366, 232950), (77650, 202098), (77730, 201890), (80756, 194325), (93180, 168415), (100945, 155460), (101049, 155300), (116475, 134732), (121134, 129550)]